package com.qingguatang.java5minute.course1;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class HelloWorld {
    @RequestMapping(path = "/")
    @ResponseBody
    public String hello(){
        String str = "hello";
        return  str;
    }
}
